FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Q2(a) Categories why special machines are better than traditional electrical machines. (b) Design an electronic controller for DC motor (200 V, 1500 rpm), if supply

Q2(a)
Categories why special machines are better than traditional electrical machines.




(b)
Design an electronic controller for DC motor (200 V, 1500 rpm), if supply voltage is 240 V ac.
Student should focus on following design requirements, and show their findings via simulation in MATLAB.
  • 6 pulse controlled rectifier
  • (3 marks)
  • Two quadrant control of DC motor
  • (4 marks)
  • Formulate duty cycle of converter under rated conditions.


Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

College Physics

College Physics

Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett

7th Edition

9780534997236, 495113697, 534997236, 978-0495113690

More Books

Students also viewed these Electrical Engineering questions

Question

★★★★★
An electric pencil sharpener rated 240 mW, 6 V is connected to a 9-V battery as shown in Fig. 2.138. Calculate the value of the series-dropping resistor Rx needed to power the sharpener. Figure 138...

Answered: 1 week ago

Question

★★★★★
A DC motor controller used extensively in automobiles is shown in Figure P8.19(a). The measured plot of Q(s)/I(s) is shown in Figure P8.19(b). Determine the transfer function of Q(s)/I(s). FIGURE...

Answered: 1 week ago

Question

★★★★★
A cylindrical capacitor connected to a dc voltage source V touches the surface of water with its end (Fig. 3.56). The separation d between the capacitor electrodes is substantially less than their...

Answered: 1 week ago

Question

★★★★★
Identify each of the following items as revenues, expenses, or withdrawals from the drop down provided. 1. Advertising expense 2. Consulting revenue 3. Rent expense 4. Rental income 5. Wages expense...

Answered: 1 week ago

Question

★★★★★
Find the missing values in the analysis of variance table shown in Figure 11.21. What is the p-value? In Figure 11.21 Source Degrees of freedom Sum of squares Mean squares F-statistic p-value...

Answered: 1 week ago

Question

★★★★★
(L03) (Compute FIFO, LIFO, and Average-Cost) Some of the information found on a detail inventory card for Slatkin Inc. for the first month of operations is as follows. Received Issued, Balance, Date...

Answered: 1 week ago

Question

★★★★★
In Exercise 89 show that X1 and X2 both have exponential distributions.

Answered: 1 week ago

Question

★★★★★
Suppose you are the sole shareholder of a bank with deposits of $1,200,000 and assets of $1,000,000. There is no reserve requirement. Your liability in the bank is limited by law to your investment...

Answered: 1 week ago

Question

★★★★★
drop down 1 options: 0.70%, 0.58%, 0.74%, 0.64% drop down 2 options: 10.95%, 9.31%, 8.21%, 8.76% drop down 3 options: 9.48%, 11.06%, 10.53%, 10.00% The weighted average cost of capital (WACC) is used...

Answered: 1 week ago

Question

★★★★★
Alex Yeoman Painting Co. of Yellowknife uses a purchases journal (page 21) and a general journal (page 32) to record the following transactions. The GST rate is 5%. The paint store has decided to...

Answered: 1 week ago

Question

★★★★★
Which of the following statements accurately describes the difference between capitalization and expensing in accounting? A. Capitalization involves recording an expense immediately, while expensing...

Answered: 1 week ago

Question

★★★★★
Per the TAR Purchase and Sales Agreement, there is a period of time after the inspection period in which the parties can agree to any repairs. What is this period of time referred to as? Unset...

Answered: 1 week ago

Question

★★★★★
Researchers are interested in whether there is a difference between the number of brothers and number of sisters for graduate students. So they randomly selected 20 graduate students and asked each...

Answered: 1 week ago

Question

★★★★★
how would you compare the results between the lease assets vs total assets and the lease liabilities vs total liabilities visualization? finance lease assets are higher than finane lease liabilities...

Answered: 1 week ago

Question

★★★★★
You are an accounting associate assisting a compliance officer of a large private company. The compliance officer recently investigated concerns about accounting irregularities in journal entries...

Answered: 1 week ago

Question

★★★★★
A Pharmacy has four counter to serve Blood pressure test for customer. Customers arrive according to a Poisson distribution at the rate of 1 every 10 minutes. However, only 85% seek service at the...

Answered: 1 week ago

Question

★★★★★
31.1 Use the IRAC Method to breifly identify the Issue, the Legal Rule (Legal Test), the Facts Applied to the Test (Analysis), and the Conclusion/ Holding of the case. In re Anderson es Court of...

Answered: 1 week ago

Question

★★★★★
How does health insurance risk differ from other types of insurance risk (e.g., automobile or homeowners insurance)? What is the difference between cost sharing and cost shifting? Is retiree health...

Answered: 1 week ago

Question

★★★★★
Find the potential difference across each resistor infigure. 12.0 V 18.0 V ov 3.00 V 5.00 n2 4.00 N 2.00 0 3.00 N

Answered: 1 week ago

Question

★★★★★
Consider a series RC circuit for which C = 6.0 F, R = 2.0 x 106 , and 20 V. Find (a) The time constant of the circuit and (b) The maximum charge on the capacitor after a switch in the circuit is...

Answered: 1 week ago

Question

★★★★★
Use Active figure to give a geometric proof that the virtual image formed by a plane mirror is the same distance behind the mirror as the object is in front of it.

Answered: 1 week ago

Question

★★★★★
Are C corporations or flow-through entities (S corporations and entities taxed as partnerships) more flexible in terms of selecting a tax year-end? Why are the tax rules in this area different for C...

Answered: 1 week ago

Question

★★★★★
When a corporation pays salary to a shareholder-employee beyond what is considered to be reasonable compensation, how is the salary in excess of what is reasonable treated for tax purposes? Is it...

Answered: 1 week ago

Question

★★★★★
What is an operating agreement for an LLC? Are operating agreements required for limited liability companies? If not, why might it be important to have one?

Answered: 1 week ago

Previous Question Next Question